68500082

素因数分解:

$2^1\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{2221}}^1$

素因数の和:4433

約数の個数: 16

約数和(自身を含む): 117534912

約数和(自身を除く): 49034830

約数列:

[1, 2, 7, 14, 2203, 2221, 4406, 4442, 15421, 15547, 30842, 31094, 4892863, 9785726, 34250041, 68500082]

約数ペア:

[(1, 68500082), (2, 34250041), (7, 9785726), (14, 4892863), (2203, 31094), (2221, 30842), (4406, 15547), (4442, 15421)]